Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x4b27296a662ddf534a5393ee2d74dff5ed020d12d551291d135964d6740653db · ArcScan

Block

#21,356,085

2026-09-17 16:27:41 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,085
Timestamp: 42 days ago · 2026-09-17 16:27:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b27296a662ddf534a5393ee2d74dff5ed020d12d551291d135964d6740653db
Parent hash: 0xc58c7249…b7674198
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,085 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.4%5,516,929 / 30,000,000

Base fee

20 gwei

State root

0x96a5aae4feac…abe4fe95e0b0

Transactions root

0x3578f31fb540…63f5436cb94d

Receipts root

0x0bbac517d7e9…004e60c93899

Nonce

0x0000000000000000

Extra data

0x00000004a817c800